>>> defense secretary leon panetta came out in support of chuck hagel. president obama's choice for defense secretary. >> what you've heard from republicans thus far has been, why -- where is the calvary in all of this, why didn't the military over the course of what we've been told was a seven-hour incident if you can call it an incident. why over the course of seven hours was there not a strike team of some sort that could be put into benghazi to try to help out. on the show today, i had not just leon panetta, but as well the chairman of the joint chiefs, martin dempsey, and i asked them that very question, like why wouldn't you on 9/11, have troops sort of ready? and dempsey said to me, we did, the minute we knew the incident happened, the secretary of defense said, move some troops, scramble some troops, get them ready, let us know what their transit time would be. that's where it ended. i said, why didn't you just move them at that moment when you knew there was trouble. here's what dempsey said. >> we can't be a replacement. it was 9/11 elsewhere i